.captcha {
  --primary-color: #3158a3;
  --fail-color: #e95159;
  --success-color: #40a547;

  width: 336px;
  max-width: 100%;
  position: relative;
  // -webkit-touch-callout: none;
  // user-select: none;
  // -webkit-user-select: none; // 苹果识别
  font-size: 14px; // 默认文字大小
  z-index: 1;
}

.anim-rotate {
  animation: rotate 1s linear infinite;
}
@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}
